WHO WILL WIN?
Sea Lion
ARK-ARK-ARK
Crocodile
SNAP-HISSS
THE SETUP

Sea Lion vs Crocodile

Sea Lion
Sea Lion
Crocodile
Crocodile

Pretend a sea lion and a crocodile meet in river country. Look at the facts. Then you pick.

Would they meet?

Almost never. Their homes sit next to each other.

This is pretend and based on facts. Real animals usually hide or leave.

Read the facts. Make your card. The page waits to pick.

Corner A

Sea Lion

Zalophus californianus · A barking torpedo in a wet tuxedo.

Sea Lion
Home
Pacific coasts · Lives in North America
Food
Meat
Group
Lives in a big group
Size
Sea Lion is big.

Fish chaser in the surf.

Whiskers read fish in murk.

Playful and noisy.

  • Sea Lion is big and not very fast.
  • Fish, squid, and the occasional unfortunate leftover from the ocean buffet.
  • Rocky coasts and piers, where barking is a civic duty.

Family: Fur seals and walruses.

Corner B

Crocodile

Crocodylus niloticus · A living fossil with a trapdoor mouth.

Crocodile
Home
African rivers · Lives in Africa
Food
Meat
Group
Lives alone
Size
Crocodile is big.

Wait like a log.

Pressure sensors in the skin feel a ripple.

Explosive from zero.

  • Crocodile is big and not very fast.
  • Fish, mammals, birds — if it comes to the water's edge, it is on the menu.
  • They wait like logs.

Family: Alligators, caimans, and dinosaurs' old roommates, the archosaurs.

TO SCALE!

SIZE & WEIGHT

Stand them next to a grown-up. Who is bigger and heavier?

1.70 m

Grown-up

1.20 m

Sea Lion to scale

Sea Lion

0.70 m

Crocodile to scale

Crocodile

Height to scale. A grown-up is 1.7 m.

Sea Lion300 kg

As heavy as a couple of grown-ups, shaped like a barking sofa.

Crocodile500 kg

Can stretch longer than a pickup truck.

Sea Lion

1.20 m · 300 kg

Sea Lion is big. 300 kg.

Crocodile

0.70 m · 500 kg

Crocodile is big. 500 kg.

Kilograms are honest. A small animal can still have a strong tool.

Who would you pick for size?

TOOLKIT!

TOOLS

Teeth, claws, horns, venom, kick — what tools do they have?

  • Weapon: Speed-bite plus flipper slap
  • Armor: Blubber wetsuit
  • Senses: Whiskers read fish in murk.

Sea Lion · labeled field diagram

  • Weapon: The planet's hardest chomp
  • Armor: Bony osteoderm shield
  • Senses: Pressure sensors in the skin feel a ripple.

Crocodile · labeled field diagram

Sea Lion400 psi bite
Crocodile3700 psi bite

Sea Lion

Speed-bite plus flipper slap

Tool: speed-bite plus flipper slap. Bite: 400 psi.

Crocodile

The planet's hardest chomp

Tool: the planet's hardest chomp. Bite: 3,700 psi.

A bite number is only one tool. Coils and kicks count too.

Whose tools would you trust?

ZOOM!

SPEED

Who gets there first?

Sea Lion
30 km/h
Crocodile
32 km/h
Sea Lion30 km/h
Crocodile32 km/h

Sea Lion

30 km/h

Sea Lion can go 30 km/h. That is not very fast.

Crocodile

32 km/h

Crocodile can go 32 km/h. That is not very fast.

A fast animal can miss. A slow one only has to connect.

Who takes the speed card?

HOME MAP!

HOME

They meet in river country. Who is built for this place?

N. AmericaS. AmericaEuropeAfricaAsiaAustraliaAntarctica
Sea LionCrocodileBoth

Meeting biome: river country. Colored land is where each animal actually lives.

Sea Lion

Can handle it · Lives in North America

Sea Lion's home is the pacific coasts, not river country.

Crocodile

This is home · Lives in Africa

Crocodile lives in places like river country.

Almost never. Their homes sit next to each other.

Who gets the home point?

MENU!

FOOD

How do they get lunch?

Sea Lion
Meat · Fish chaser in the surf.
Crocodile
Meat · Wait like a log.

Sea Lion

Meat · Fish chaser in the surf.

Fish, squid, and the occasional unfortunate leftover from the ocean buffet.

Crocodile

Meat · Wait like a log.

Fish, mammals, birds — if it comes to the water's edge, it is on the menu.

A plant eater is not 'safe.' Hippos and elephants still end arguments.

Whose hunting or defending helps more?

MOOD!

MOOD

Alone vs team. This rumble is one vs one.

Sea Lion
Lives in a big group
Crocodile
Lives alone
Sea Lion6 grit /10
Crocodile8 grit /10

Sea Lion

Lives in a big group

Playful and noisy. Grit: 6/10.

Crocodile

Lives alone

Explosive from zero. Grit: 8/10.

Pack and pride animals lose their backup in a 1-v-1.

Who is better for a solo meeting?

PING!

BRAINS

Who notices first and thinks next?

Sea Lion
6/10
Crocodile
4/10
Sea Lion6 brains /10
Crocodile4 brains /10

Sea Lion

6/10

Whiskers read fish in murk.

Crocodile

4/10

Pressure sensors in the skin feel a ripple.

In the wild, brains often mean leave before it starts.

Who would you score for noticing?

COUSINS!

FAMILY

Who are they related to?

Sea Lion
Zalophus californianus
Crocodile
Crocodylus niloticus

Sea Lion

Zalophus californianus

Fur seals and walruses.

Crocodile

Crocodylus niloticus

Alligators, caimans, and dinosaurs' old roommates, the archosaurs.

Cousins are clues, not a score.

Not a fight point. Who has the wilder family story?

WILD CARD!

SPECIAL

What special move did they evolve?

Sea Lion
Porpoise Missile
Crocodile
Death-Roll Remix

Sea Lion

Porpoise Missile

They leap, twist, and snatch fish mid-zoom.

Crocodile

Death-Roll Remix

If it grabs you, it spins.

A secret move here is a real wild tool, not a video-game combo.

Whose special move would change the meeting?

YOUR SCORECARD

Your scorecard

Tap who has each fact. Then tap who you think wins.

  • SIZE & WEIGHT

  • TOOLS

  • SPEED

  • HOME

  • FOOD

  • MOOD

  • BRAINS

  • SPECIAL

Your card: Sea Lion 0 · Crocodile 0 · still open 8

Who wins the meeting?

Keep going for the pretend meeting, then the science pick.

SKREEE!

THEY MEET

Crocodile runs first. Sea Lion does not race. They wait in river country.

Pretend · fact-based · not a gore-fest

CHOMP!

THE TOOLS SHOW UP

Crocodile is heavier. Sea Lion uses speed-bite plus flipper slap. Nobody is keeping a gore score.

Pretend · fact-based · not a gore-fest

SNAP!

SPECIAL MOVES

Sea Lion tries the Porpoise Missile. Crocodile tries the Death-Roll Remix. Keep your card. The last page is next.

Pretend · fact-based · not a gore-fest

THE SCIENCE PICK

Crocodile!

A STOMP

You skipped a final pick. The facts still stamp a champ.

On river country, Crocodile wins. Crocodile likes river country more. Sea Lion would still win some meetings at home.

In the wild, most animals skip a fight. We still judge who the bodies and the place would favor.

Science card: Sea Lion 1 · Crocodile 7.

Your card: Sea Lion 0 · Crocodile 0.

The last page follows the whole animal — body plus home — not one bar chart.

Send this fight

A friend can read the same facts.

Also starring · Sea Lion

Harbor barking. The champ has notes.

Sarah Stierch · Wikimedia Commons · CC BY. Source

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